499 search results for “non function” in the Public website
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Christa Tobler discusses indirect discrimination in Vilnius
On 13 June, Professor Christa Tobler spoke about indirect discrimination at the Vilnius Gediminas Technical University in Lithuania.
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Gibbs-non-Gibbs transitions and vector-valued integration
Promotor: W. T. F. den Hollander, F. H. J. Redig
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Can non-vaccinated persons soon be barred?
Private businesses will probably soon refuse access to non-vaccinated persons in the near future. But this is more difficult when it comes to public amenities. Aart Hendriks, Professor of Health Law at Leiden Law School, contributed to an article in Dutch newspaper NRC saying that he anticipates that…
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Professor Pieter ter Keurs: 'People collect to function'
Professor Pieter ter Keurs has spent his entire career studying collecting. Now, he is retiring. ‘I hope the focus on collections will carry on.’
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The distribution of stellar mass in galaxy clusters over cosmic time
Promotor: Prof.dr. K.H. Kuijken, Co-Promotor: Dr. H.Hoekstra
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Monitoring drought and salinity stress in agriculture by remote sensing for a sustainable future
Food security is challenged by a growing global population and by climate change. Drought and soil salinity are considered the most important ones that inhibit crop yield and distribution. Worryingly, climate change is predicted to increase not only their frequency and severity, but also their co-occurrence,…
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Surface Temperature and the Dynamics of H2 on Cu(111)
Heterogeneous catalysis is one of the fundamental processes of modern life, being common in industrial refinery and hydrogen vehicles, all the way to the living cell. The dissociation of H2 on Cu(111) is an important benchmark system for studying heterogeneous catalysis, with a large and varied amount…
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ACPA alumnus Clarence Charles on functions of calypso music as a cultural expression
Charles wrote an article 'Assimilating Afro Caribbean Carnivalesque Culture' for the publication 'Understanding América. The essential contribution of Afro-American music to the sociocultural meaning of the continent'
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Density functional theory is an accurate predictor for variation with geometry of barriers for reactions on metals
A semi-empirical version of the specific reaction parameter approach to density functional theory (SRP-DFT) has been remarkably successful at predicting dissociative chemisorption probability vs. incidence energy curves for reactions on metal surfaces. New quantum Monte Carlo (QMC) calculations on the…
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Call for proposals: Imagining the Non-Present
The annual Orpheus Doctoral Conference, organised by the second year docARTES PhD students, will take place on 28 and 29 May 2020. The call for proposals is now open. Proposals for presentations of any kind are welcomed: from scholarly papers to performances.
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Charge transport properties of Ru-complex molecules: the influence of humidity
I will give a general introduction to the field of molecular electronics, its history, methods and challenges. I will also introduce the subject of my investigation and provide a brief outlook to the remainder of our thesis.
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Se Young Jang
Faculty of Humanities
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Vanessa Newby
Faculty Governance and Global Affairs
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Diophantine equations in positive characteristic
In this thesis three different topics in number theory are studied.
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What’s Jus Post Bellum for? The Function of Jus Post Bellum in International Law
Jens Iverson, Assistant Professor of International Law and a Researcher in the Jus Post Bellum Project, defended his Ph.D. dissertation on 21 September 2017.
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Meer discuss the tension that comes with implementing watchdog functionalities
To say that IT projects in the public sector do not always run very smoothly is an understatement. There are more than enough examples, from the IT project for student loans in the '80s, to problems with IT at the tax authorities, the judicial offices and the police in more recent times.
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Hydrogen dissociation on metal surfaces
Promotor: G. J. Kroes
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A matter of life and death: non-state actors and the Right to Wage War
Claire Vergerio, political scientist at Leiden University, has been awarded a VENI grant by Dutch research organisation NWO. This will allow her to conduct an in-depth analysis of the legal rights and duties of non-state actors involved in warfare. The aim is to tackle some persistent blindspots in…
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Parental role self-regulation in Western and non-Western context
PhD candidate at the Parenting, Child Care and Development programme group Wei Li examined longitudinally the role of parents in self-regulation of young children in the Netherlands and China during their first two years of life. Li also specifically focused on the role of grandparents in China. This…
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Accurate modeling of the dynamics of dissociative chemisorption on metal surfaces
Fundamental understanding of molecular reactions on metal surfaces is important for improving heterogeneous catalysis.
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Observing what cannot be observed: computational electrochemistry from carbon to hydrogen
In this thesis, we consider various (electro)chemical phenomena at surfaces and nanoparticles and their underlying atomistic processes, which we studied using first-principles methods such as density functional theory.
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Non-adiabatic effects may substantially affect rate of reaction relevant to Haber-Bosch catalysis
Using N2 dissociation on Ru(0001) as a representative showcase (for catalysts employed in the Haber-Bosch process), we have shown for the first time that non-adiabatic effects can substantially reduce a molecule’s dissociation probability on a metal surface. These effects are currently completely unaccounted…
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‘Maybe interdisciplinarity could function as a way to change the university’
This year, in a three-part symposium series, we are exploring how interdisciplinary collaboration can be promoted at the university. In the second session in March, the attendees discovered that understanding your rhythm and perspective is essential when embarking on an interdisciplinary project.
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Women and non-Western characters underrepresented in secondary school textbooks
Textbooks in the Netherlands contain significantly fewer female than male characters and relatively few characters from a non-Western background. They also contain implicit stereotyping. This is what Judi Mesman, Professor of the Interdisciplinary Study of Societal Challenges at Leiden University, has…
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Nano shapes micro : Impacts of metallic nanoparticles on microbial communities
This thesis aimed to investigate the impact of exposure dynamics, relative contributions of ENPs(particle) and ENPs(ion), and dosing regimens on the toxicity of ENPs varying in different physico-chemical properties, on the composition and functioning of soil microbial communities.
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Grotius Centre contributes to OPCW Sub-Working Group on Non-State Actors
On Thursday 28 January 2016, Prof. Carsten Stahn contributed to the OPCW Sub-Working Group on Non-State Actors, together with Professors Andrew Clapham (Geneva) and Dapo Akande (Oxford), in the presence of the Ahmet Üzümcü, Director-General of the OPCW.
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First Non-Public Draft of Report I of the Turnaround Wing project
The Turnaround Wing of INSOL Europe and Leiden Law School are working on the design of ‘guidelines for out-of-court turnaround professionals’. On 3 April 2015, the first non-public draft of Report I of the Turnaround Wing project has been mailed to the members of the Review and Advisory Group inviting…
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Research Seminar on the Role of Non-Permanent Members of the UN Security Council
Nico Schrijver and Niels Blokker (Grotius Centre, Public International Law) organised a seminar on the role of non-permanent members of the UN Security Council on 11 and 12 May. The seminar was held with the involvement of the Dutch Ministry of Foreign Affairs, as the Netherlands will be a member of…
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Remote studying: non-interactive lectures in the sun
No sitting in lecture halls, no coffee at the JuCa: Leiden Law School students will have to follow lectures and do exams from home for the time being. A huge transition.
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Stochastic and Deterministic Algorithms for Continuous Black-Box Optimization
Continuous optimization is never easy: the exact solution is always a luxury demand and the theory of it is not always analytical and elegant.
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CML Rev highest ranked non-US law journal in Journal citation reports 2015
The Thomson Reuters Journal Citation reports for 2015 are now available.In the field of law Common Market Law Review (CML Rev) is the highest ranked non-US law journal. CML Rev is also the highest ranked journal on European Law. On Google scholar, CML Rev is ranked # 1 in the top journals on European…
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Development of human skin equivalents to unravel the impaired skin barrier in atopic dermatitis skin
Promotor: J.A. Bouwstra Co-promotor: A. El Ghalbzouri
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Stereoelectronic and conformational effects in oxocarbenium, iminium and iminosugar ammonium ions
Promotor: G.A. van der Marel, Co-promotor: J.D.C. Codée
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Systematic investigations into the role of ceramide subclass composition on lipid organization and skin barrier
The lipids in the uppermost layer of the skin, the stratum corneum (SC), play an important role in the skin barrier function. The three main SC lipid classes are ceramides (CER), cholesterol and free fatty acids.
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Conference Torture by Non-State Actors: Rationale(s), Legal Frameworks and Implications
The Grotius Centre for International Legal Studies, in collaboration with the ESIL Interest Group on International Criminal Justice and the Journal of International Criminal Justice (JICJ, OUP), is pleased to invite public international scholars, students and practitioners to attend a conference that…
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26 million for research into the impact of non-genetic factors on health
Who will be affected by certain chronic diseases, and who will not? For 30 percent that depends on heredity factors, whereas no less than seventy percent is explained by external factors. A Dutch research consortium receives 18 million euros from the prestigious Zwaartekrachtsubsidies to study these…
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Merging galaxy clusters: probing magnetism and particle acceleration over cosmic time
In this thesis, I studied the origin and evolution of the non-thermal radiation in merging galaxy clusters.
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Wilma Wentholt
Faculteit der Sociale Wetenschappen
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Geert-Jan Will
Faculteit der Sociale Wetenschappen
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Henrik Barmentlo
Science
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Cannabis makes you less alert
Regular users of cannabis are less aware of their own mistakes, and they are not good at creative thinking. This is the conclusion drawn by psychologist Mikael Kowal from his research on the effects of cannabis. PhD defence 6 October.
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Social Science Matters: The (non)sense of conspiracy theories
Climate change is made up, the secret services murdered Pim Fortuyn and JFK, and the moon landing was a fake show. Conspiracy theories are of all times, providing sensation and entertainment, but also unrest and fear. The corona pandemic is new fuel for conspiracy theorists who set fire to 5G masts,…
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Skin Lipids: Localization of Ceramide and Fatty Acid in the Unit Cell of the Long Periodicity Phase
The lipid matrix of the skin's stratum corneum plays a key role in the barrier function, which protects the body from desiccation. The lipids that make up this matrix consist of ceramides, cholesterol, and free fatty acids, and can form two coexisting crystalline lamellar phases: the long periodicity…
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Blog Post | An Identity Perspective on Non-great Power Public Diplomacy
The postwar Liberal International Order faces grave challenges today mostly in the form of geopolitical competitions among great powers and exclusionary identity politics unfolding across different countries.
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Non-invasive DNA-labeling tool opens doors for new research
Dutch researchers have developed a new tool to label DNA for studying chromosomes in live cells. The tool is non-invasive and can be applied in culture but also in living organisms, such as zebrafish embryos. The team published their findings in the journal Nucleic Acids Research.
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Monnet Chair for Moritz Jesse: Migration, Integration, and Non-discrimination in Europe
Dr Moritz Jesse, European Institute at Leiden Law School, has been awarded a Jean Monnet Professorship. From November 2023, Moritz will teach bachelor's and master's courses as part of his ‘Migration, Integration, Non-Discrimination in the EU’ project [MIND-EU]. At a later stage, Jesse’s Jean Monnet…
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Call for statements of interest: MARS staff exchange programme "Non-Western Migration Regimes in a Global Perspective"
Are you working at Leiden University and researching migration regimes outside of the Global North? Are you interested in doing fieldwork or a research visit at one of our partner universities? Then you might want to join the Leiden team of the EU funded Marie Curie Staff Exchange Network on non western…
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Joana Cook
Faculty Governance and Global Affairs
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Geometric approach to evolution problems in metric spaces
Promotor: S.M. Verduyn Lunel, Co-promotor: O.W. van Gaans
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Understanding the Surface Structure of Catalysts and 2D Materials at the Atomic Scale
The work in this thesis demonstrates how to obtain an atomic-scale picture of a diverse set of complex surface structures observed using STM, under disparate conditions.